private Tuple <PageEditor.PageEditorItem, PageItem, RuntimeApplicationItem> FindParentPageEditorItemPageItemAndRuntimeAppItem(INodeWrapper requester)
{
PageEditor.PageEditorItem pageEditorItem;
if (requester is PageEditor.PageEditorItem)
{
pageEditorItem = requester as PageEditor.PageEditorItem;
}
else
{
pageEditorItem = requester.FindAncestorOfType(typeof(PageEditor.PageEditorItem)) as PageEditor.PageEditorItem;
}
PageItem pageItem;
if (requester is PageItem)
{
pageItem = requester as PageItem;
}
else
{
pageItem = requester.FindAncestorOfType(typeof(PageItem)) as PageItem;
}
RuntimeApplicationItem runtimeAppItem;
if (pageEditorItem == null)
{
// we're outside of a page editor
runtimeAppItem = requester.FindAncestorOfType(typeof(RuntimeApplicationItem)) as RuntimeApplicationItem;
}
else
{
// inside a page editor, we have to do some fancy footwork
var pageEditor = pageEditorItem.PageEditorParent;
if (pageEditor.PageItemParent != null)
{
pageItem = pageEditor.PageItemParent;
runtimeAppItem = pageItem.FindAncestorOfType(typeof(RuntimeApplicationItem)) as RuntimeApplicationItem;
}
else
{
runtimeAppItem = null;
}
}
return(new Tuple <PageEditor.PageEditorItem, PageItem, RuntimeApplicationItem>(pageEditorItem, pageItem, runtimeAppItem));
}
private Tuple<PageEditor.PageEditorItem, PageItem, RuntimeApplicationItem> FindParentPageEditorItemPageItemAndRuntimeAppItem(INodeWrapper requester)
{
PageEditor.PageEditorItem pageEditorItem;
if (requester is PageEditor.PageEditorItem)
{
pageEditorItem = requester as PageEditor.PageEditorItem;
}
else
{
pageEditorItem = requester.FindAncestorOfType(typeof(PageEditor.PageEditorItem)) as PageEditor.PageEditorItem;
}
PageItem pageItem;
if (requester is PageItem)
{
pageItem = requester as PageItem;
}
else
{
pageItem = requester.FindAncestorOfType(typeof(PageItem)) as PageItem;
}
RuntimeApplicationItem runtimeAppItem;
if (pageEditorItem == null)
{
// we're outside of a page editor
runtimeAppItem = requester.FindAncestorOfType(typeof(RuntimeApplicationItem)) as RuntimeApplicationItem;
}
else
{
// inside a page editor, we have to do some fancy footwork
var pageEditor = pageEditorItem.PageEditorParent;
if (pageEditor.PageItemParent != null)
{
pageItem = pageEditor.PageItemParent;
runtimeAppItem = pageItem.FindAncestorOfType(typeof(RuntimeApplicationItem)) as RuntimeApplicationItem;
}
else
{
runtimeAppItem = null;
}
}
return new Tuple<PageEditor.PageEditorItem, PageItem, RuntimeApplicationItem>(pageEditorItem, pageItem, runtimeAppItem);
}
